alpha: forward declare struct pt_regs in processor.h

Removal of exec domains uncovered this new warning.  processor.h re-used
struct pt_regs from personality.h which is now gone.

  ./arch/alpha/include/asm/processor.h:47:33: warning: 'struct pt_regs' declared inside parameter list [enabled by default]

Signed-off-by: Richard Weinberger <[email protected]>
Cc: Richard Henderson <[email protected]>
Cc: Ivan Kokshaysky <[email protected]>
Cc: Matt Turner <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/arch/alpha/include/asm/processor.h b/arch/alpha/include/asm/processor.h
index b4cf036903942cb984ede0e5ba0b880526fa46c2..43a7559c448b4e419af2e7fddf954c4fc283ac97 100644 (file)
--- a/arch/alpha/include/asm/processor.h
+++ b/arch/alpha/include/asm/processor.h
@@ -44,6 +44,7 @@ struct task_struct;
 extern unsigned long thread_saved_pc(struct task_struct *);
 
 /* Do necessary setup to start up a newly executed thread.  */
+struct pt_regs;
 extern void start_thread(struct pt_regs *, unsigned long, unsigned long);
 
 /* Free all resources held by a thread. */